Detection and generation of THz pulses with the use of lithium niobate sandwich-structure and other birefringent materials

Autor:	B. V. Shishkin, Rinat Akhmedzhanov, G. Kh. Kitaeva, Sergey B. Bodrov, Igor Ilyakov, Michael I. Bakunov
Rok vydání:	2021
Předmět:	Materials science Birefringence business.industry Terahertz radiation Energy conversion efficiency Lithium niobate Physics::Optics Laser pumping Wavelength chemistry.chemical_compound chemistry Optoelectronics Prism business Sensitivity (electronics)
Zdroj:	PROCEEDINGS OF INTERNATIONAL CONGRESS ON GRAPHENE, 2D MATERIALS AND APPLICATIONS (2D MATERIALS 2019).
ISSN:	0094-243X
Popis:	Experimental results on Cherenkov-type nonlinear optical generation and detection of pulsed terahertz radiation by using a structure with a thin lithium niobate layer attached to an output Si prism are presented. The structure provides high optical-to-terahertz conversion efficiency for a broad range of laser pump wavelengths and high detection sensitivity.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::bfd72345c722b0c99c57cee69b0c3083 https://doi.org/10.1063/5.0055184 Zobrazit plný text záznamu